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Summation of indexed data
The following is a list of 10 measurements:
-91, -52, 98, 61, -40 12, 61, -88, -100, 36

Suppose that these 10 measurements are respectively labeled . (Thus, is labeled , is labeled , and so on.)
Find .
Round your answer to at least two decimal places.

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Summation of indexed data for list of 10 measurements are determined.

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Summation of indexed data
The following is a list of 10 measurements:
-91, -52, 98, 61, -40 12, 61, -88, ...

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